XXL pack of decorative Dahlia Labryrinth Mix blends frilly Labyrinth flowers in salmon, pink, white and other colours . Dahlia tubers can be planted in the spring and will bloom all summer from July until the first frost. Dahlias are sensitive to frost, so be careful with late night frost. Dig a spacious planting hole, loosen the soil and fill the planting hole with good potting soil. Carefully place the tubers in the planting hole and cover with 3-5 cm soil. The planting distance of the tubers is 30-60 cm. Water the tubers immediately after planting. Dahlias bloom most profusely in full sun. Store the tubers in a frost-free place after flowering and you will enjoy them for years. Combine Dahlias with perennials and other Dahlia varieties. The variety of colours of these flowers are real eye-catchers in the borders and is an excellent cut flower with a long vase life. The best time to cut Dahlias is early in the day and immediately placing the stems in lukewarm water with cut flower food.